Effect of combined application of organic and mineral nitrogen and phosphorus fertilizer on soil physico-chemical properties and grain yield of food barley (Hordeum vulgare L.) in Kaffa Zone, South-western Ethiopia. mejs [Internet]. 2024 Mar. 27 [cited 2024 Sep. 16];9(2):242-61. Available from: https://journal.mu.edu.et/index.php/mejs/article/view/225